#include<stdio.h>
int main(){
	 int a;
	 a=6;
	 printf("sizeof(a)=%ld\n",sizeof(a));
	 printf("sizeof(long double)=%ld\n",sizeof(long double));
	 printf("sizeof(a+1.0)=%ld\n",sizeof(a+1.0));
	
	return 0;
} 
